Release commit for 1.64

 * support EXCLUDE constraints in Postgres (thansk @KES777)
 * Improve enums in the PostgrSQL family (thanks @nrdvana)
 * Add index length options for MySQL (thanks @abeverley)
   * you can pass fields for an index now as { name => $name, prefix_length => 9001 }

 FIXES
 * fix spurious on_update/on_delete in diffs (thanks @nrdvana)
 * CI improvements (thanks @eserte)
 * AUTOINCREMENT is now correctly parsed for SQLite (thanks @nrdvana)

Changes

@@ -1,6 +1,7 @@
 Changes for SQL::Translator
 
  FEATURES
+1.64 - 2023-12-22
  * support EXCLUDE constraints in Postgres (thansk @KES777)
  * Improve enums in the PostgrSQL family (thanks @nrdvana)
  * Add index length options for MySQL (thanks @abeverley)